Edwards 965-5A-8RW – EST’s 964 and 965 Series Speaker and Speaker-Strobes; designed for broadcasting high quality, integrated, emergency voice communications, alert and also alarm tone signals. Use them in life safety applications, especially to notify the hearing impaired, where transitory people expected such as hotels, malls, airports, hospitals as well as other public buildings.
These speakers shipped complete with a ‘DC Blocking Capacitor’ to permit electrical supervision of the audio distribution circuit. Use the 964 series for 25 Vrms circuits; the 965 series for 70 Vrms circuits. The large eight-inch speaker cone offers a wide frequency response to improve audibility and also intelligibility. Wattage taps from 1/2 to 4 watts provide on-site flexibility where higher or lower dB output is desired. Wattage tap selection is easy; just move the slide-on spade connector on the speaker’s terminal block.
Edwards 965-5A-8RW – As part of the Enhanced Integrity line of products, 964/ 965 strobes exceed UL synchronization requirements (within 10 milliseconds other over a two-hour period) when used with a separately-installed G1M Signal Master or SIGA-CC1S Synchronization Module. They are fully compatible with Genesis signals.
Synchronization is important because a small portion of the population have a condition which may cause them to become disoriented from multiple random flashes of light. Integrity strobes minimize this risk.